| 上海市高架道路污染物浓度分布模式研究 |
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| 引用本文： | 郭少为,聂秀金,毛慧,宋东升.上海市高架道路污染物浓度分布模式研究[J].上海理工大学学报,2008,30(5). |
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| 作者姓名： | 郭少为 聂秀金 毛慧 宋东升 |
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| 作者单位： | 上海理工大学城市建设与环境工程学院,上海,200093 |
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| 摘 要： | 通过对上海市高架道路的车密度和污染物浓度进行实测统计，分析了两者之间的关系．根据分析结果，以车密度为主要变量，建立了高架道路污染物浓度分布模式．其模拟计算结果与实测数据相关性良好，证明该模式可根据车密度的变化预测高架道路的空气污染状况．
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| 关 键 词： | 高架道路 车辆密度 污染物 模式 |
Distribution model of pollutant concentration on Shanghai elevated road |
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| GUO Shao-wei,NIE Xiu-jin,MAO Hui,SONG Dong-sheng.Distribution model of pollutant concentration on Shanghai elevated road[J].Journal of University of Shanghai For Science and Technology,2008,30(5). |
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| Authors: | GUO Shao-wei NIE Xiu-jin MAO Hui SONG Dong-sheng |
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| Abstract: | The vehicle density and air pollutant concentration of part of Shanghai elevated roads were determined and analyzed.Then the distribution model of elevated road pollutant concentration was established,taking vehical density as the main variable.The model was used to predict air pollutant concentration along elevated road,and the caulated value coincides well with the meaaured data.With the model the status of pollution on elevated road can be effectively estimated,depending on different vehical density. |
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| Keywords: | elevated road vehicle density pollutant model |
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